Seal Renewal and Leakage Testing for Vung Tau 06 Ship

The seal rings were dismantled for inspection and measurement, revealing they were worn and hardened. The liner surfaces were polished, and the seals were renewed using the bonding method with materials provided by the Owner. After reassembling the seal box, leakage tests were conducted by performing a vacuum test/ refilling oil into the aft oil tank, both yielding satisfactory results.